watchfulness
watchfulness nghĩa là sự cảnh giác, sự tỉnh táo
Các nghĩa
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sự cảnh giác, sự tỉnh táo
The state or quality of being watchful; alertness, vigilance or wakefulness.
Continuous watchfulness is maintained around the clock.
Every dark form in the dimness had its ominous quality, its peculiar suggestion of alert watchfulness.
Dạng khác
- watchfulnesses plural